Effects of different uprooting dates on rooting and vegetative development parameters of different American grapevine rootstock scions

Authors : Fadime ATES, Alper DARDENİZ, Mehmet Ali GÜNDOĞDU, Tolga SARIYER, Esra ŞAHİN

Pages : 1073-1079

Doi:10.30910/turkjans.1080339

View : 16 | Download : 12

Publication Date : 2022-10-18

Article Type : Research Paper

Abstract :This study was conducted in the years 2013 and 2014 to determine rooting and vegetative development parameters of different American grapevine rootstock insert ignore into journalissuearticles values(‘5BB’, ‘110R’, ‘140Ru’, ‘1613C’, ‘1103P’ and ‘41B’); cuttings uprooted in different dates. It was concluded based on present findings that weak and insufficient rooting problems especially in 110R, 140Ru and 41B American grapevine rootstock cuttings were mostly resulted from genetic characteristics and insufficient number of days between planting and uprooting dates. Significant increases were provided in rooting ratio insert ignore into journalissuearticles values(%);, number of roots insert ignore into journalissuearticles values(roots cutting-1);, root fresh weight insert ignore into journalissuearticles values(g cutting-1);, root scale insert ignore into journalissuearticles values(0–4);, shoot length insert ignore into journalissuearticles values(cm);, number of nodes insert ignore into journalissuearticles values(leaves); insert ignore into journalissuearticles values(nodes cutting-1);, shoot fresh weight insert ignore into journalissuearticles values(g cutting-1);, cutting weight insert ignore into journalissuearticles values(g); and shooting ratio insert ignore into journalissuearticles values(%); of American grapevine rootstock cuttings with the increasing number of days between uprooting and planting dates.
Keywords : Amerikan asma anacı, , köklenme oranı, , kök yaş ağırlığı, , söküm zamanı, , vejetatif gelişim,